The 455 Super Duty Trans Am is in staging! NO RESERVE) Barrett Jackson: 1973 Pontiac Trans AM SD-455 Lot #1093.1 Bid here: https://www.barrett-jackson.com/Events/Event/Details/1973-PONTIAC-FIREBIRD-TRANS-AM-455-SUPER-DUTY-271134/ Lot #1093.1 - This is a rare SD-455 Trans AM. They are arguably some of the most desirable of 2nd Gen TA’s. With only 180 Built, and three colors available, at best it is 1 of 60 Cameo White Cars. Most likely it is even less as Red was likely the most popular color in 1